Research monitor Live model

Updated Sep 4, 2026 after US close

MSTR / bitcoin relative value

A Strategy for
(Micro)Strategy

A point-in-time continuation of Robert Carver's relative-value model, showing what it says now and what happened after the original research period.

Current model signalLong MSTR / short bitcoin

MSTR trades -14.9% versus the market capitalisation implied by the fitted model.

Favours MSTR-3.50Favours bitcoin
-20-10Average position = +/-101020
Forecast
-3.50
Signal size
35.0% of average
Implementation
Next close
01

Current model

A negative forecast means MSTR sits below the market capitalisation its bitcoin holdings imply. The gap between actual and fitted market cap is the trade.

Valuation gapWhere the signal comes from
-14.9% vs fitted
Observed MSTR market cap$60.0bn
Fitted market cap$70.5bn
Valuation residual-$10.5bn
MSTR market cap
$60.0bn
Fitted: $70.5bn
Valuation residual
-$10.5bn
-14.9% vs fitted
Bitcoin held
845,050
BTC value held
$67.3bn
About $79.7k per BTC
Premium to BTC NAV
0.89x
Rolling bitcoin beta
2.07x
BTC per MSTR hedge
0.004167
Refit daily, prior 12 months
Daily spread volatility
$6.13
Per hedged MSTR share
02

Strategy performance

The full reconstructed history gives context. Holdout begins when Rob's supplied dataset ends; post-publication begins when the paper was released publicly.

Cumulative strategy return2020-10-09 to 2026-09-04
Net 3.6%Gross 7.2%Holdout / OOSPost-publication
Net drawdown0.0%
Full history2020-10-09 to 2026-09-04
Model stance
Favours MSTR Favours bitcoin
Holdout gross
-1.5%
Holdout net
-2.8%
Post-pub gross
-6.1%
Post-pub net
-7.2%
Holdout net Sharpe
-0.12
Holdout max drawdown
-21.3%

Net performance applies 5 bps to each leg's one-way turnover and 50 bps annual MSTR borrow while short. Bitcoin futures financing and other implementation frictions are excluded.

03

Recent market and signal

MSTR and bitcoin are rebased to 100 at the start of each window. A forecast below zero favours MSTR; above zero favours bitcoin.

Market pricesRebased to 100
MSTRBitcoin
Model forecast-3.50
04

Rolling diagnostics and the model through time

Backward-looking measures separate persistent performance from isolated episodes and show how the hedge itself has evolved. Shading marks holdout onward.

126-day rolling SharpeAnnualised gross and net, trailing six months
0.58
GrossNet
63-day realised volatilityAnnualised net volatility versus 20% target
11.0%
Realised20% target
Rolling bitcoin betaMarket-cap sensitivity, refitted daily
2.07x
Forecast historyNegative favours MSTR; positive favours bitcoin
-3.50
05

Illustrative position

Sizing for $10 million of capital at a 20% annual volatility target. IBIT is included as an operational proxy for the bitcoin leg.

Long MSTR7,179 shares
Notional
$1,025,155
Hedge ratio
0.004167 BTC / share
Short bitcoin hedge29.91 BTC
Notional
$2,383,067
IBIT proxy
52,688 shares

The unequal dollar notionals reflect the rolling hedge ratio. The pair targets spread risk, not equal capital on each leg.

06

What is being tested

The published snapshot and a valid historical simulation answer different questions. This monitor keeps them separate.

Paper equation

Market capitalisation is fitted as alpha plus beta times the value of bitcoin owned. The normalised residual, multiplied by 20, is the forecast.

Replicated result

Rob's supplied script reproduces the published alpha, beta and approximately 29.65% terminal curve, but its historical rolling function uses the final data date.

Strict point-in-time test

Each regression excludes the signal date, holdings and shares are delayed one trading row, the prior hedge earns the next close-to-close P&L, and stated costs are charged.

Important disclosures

This material has been prepared by Stylus Capital Partners, LLC (“Stylus”) and is provided for informational and educational purposes only. It is not intended to provide investment advice, nor does it take into account the specific investment objectives, financial situation, or needs of any particular investor.

This material does not constitute an offer to sell, or a solicitation of an offer to buy, any securities or financial instruments. Past performance is not indicative of future results. All investments involve risk, including the risk of a complete loss of capital.

Stylus's actual investment strategies and positions may differ materially from the views or models presented here. Data is believed reliable but is not guaranteed for accuracy, completeness, or timeliness.